1. Efficient Cooling Technology: The outdoor cooling backpack utilizes semiconductor and compression cooling technology to keep the interior and back of the backpack cool in hot temperatures, effectively lowering the temperature.
2. Sweat Proof Comfort: While regular backpacks may cause sweating on the back during summer use, this airflow backpack uses compression cooling technology to ensure your back stays cool and comfortable.
3. Nylon Construction: Made of premium nylon material, the laptop backpack is wear proof, tear , breathable, , and has a long lifespan, suitable for both men and women.
4. Multi Functional Design: This backpack not only provides cooling functionality but can also be used as a commuter backpack, offering excellent comfort while carrying your laptop and other daily .
5. Enjoyable Outdoor Experience: Whether hiking, cycling, or engaging in other outdoor activities, the cooling backpack provides long lasting coolness, enhancing the enjoyment of outdoor adventures.

Spec:
Item Type: Cooling Backpack
Material: Nylon
Weight: Approx. 1335.00g/47.09oz
Product Size: Approx. 28x16x41cm/11.02x6.3x16.14in
Power: 10W
Cooling Methods: Semiconductor and Compression
Control: Independent Button Switch
Usage Time: Compatible with 5000mAh Power Bank for 4 to 5h Battery Life

How to Use:
Follow the instructions in the manual

Package List:
1 x Backpack
1 x Main Unit
1 x Manual